PACDN016 Datasheet, PDF (1/3 Pages) California Micro Devices Corp – 6 CHANNEL ESD PROTECTION ARRAY WITH ZENER SUPPLY CLAMP

CALIFORNIA MICRO DEVICES
PAC DN016
6 CHANNEL ESD PROTECTION ARRAY WITH ZENER SUPPLY CLAMP
Features
• Six channels of ESD protection
• Integral Zener diode clamp to suppress
supply rail transient
• 15KV ESD protection (HBM)
• 8KV contact, 15KV air ESD protection
per IEC 61000-4-2
• Low loading capacitance, 3pF typ
• Miniature 8-pin MSOP or SOIC package
Applications
• I/O port protection for cellular
phones, notebook computers, PDAs, etc.
• ESD protection for VGA (Video) port in
PC’s or Notebook computers.
• ESD protection for sensitive
electronic equipment.
Product Description
The PAC™ DN016 is a diode array designed to provide 6 channels of ESD protection for electronic components or sub-
systems. Each channel consists of a pair of diodes which steers the ESD current pulse either to the positive (V_P) or
negative (V_N) supply. In addition, there is an integral Zener diode between V_P and V_N to suppress any voltage
disturbance due to these ESD current pulses. The PAC DN016 will protect against ESD pulses up to 15KV Human
Body Model, and 8KV contact discharge per International Standard IEC 61000-4-2.
This device is particularly well-suited for portable electronics (e.g. cellular phones, PDAs, notebook computers) because of
its small package footprint, high ESD protection level, and low loading capacitance. It is also suitable for protecting video
output lines and I/O ports in computers and peripheral equipment.
ABSOLUTE MAXIMUM RATINGS
Diode Forward DC Current (Note 1)
20mA
Storage Temperature
-65°C to 150°C
Operating Temperature Range
-20°C to 85°C
DC Voltage at any Channel Input V_N-0.5V to V_P+0.5V
Note 1: Only one diode conducting at a time.
SCHEMATIC CONFIGURATION
STANDARD SPECIFICATIONS
Parameter
Operating Supply Voltage (V_P-V_N)
Supply Current @ V_P-V_N = 5.5V
Diode Forward Voltage, I_F = 20mA, T = 25°C
Zener clamp reverse breakdown voltage @ 1mA, T = 25°C
ESD Protection
Peak Discharge Voltage at any Channel Input, in-system (Note 2)
000Human Body Model, Method 3015 (Note 3, 4)
Min.
0.65V
±15KV
Typ.
6.6V
Max.
5.5V
20µA
0.95V
000Contact Discharge per IEC 61000-4-2 (Note 5)
Channel Clamp Voltage @ 15KV ESD HBM, T = 25°C
(Notes 3, 4)
000Positive transients
000Negative transients
Channel Leakage Current, T = 25°C
±8KV
±0.1µA
V_P + 13.0V
V_N - 13.0V
±1.0 µA
Channel Input Capacitance (Measured @ 1 MHz)
V_P = 5V, V_N = 0V, V_INPUT= 2.5V (Note 4)
3pF
6pF
Package Power Rating
000SOIC Package
000MSOP Package
350mW
200mW
Note 2:
Note 3:
Note 4:
Note 5:
From I/O pins to V_P or V_N only. Bypass opacitor between V_P and V_N is not required. However, a 0.2 µF ceramic chip
capacitor bypassing V_P to V_N is recommended if the lowest possible channel clamp voltage is desired.
Human Body Model per MIL-STD-883, Method 3015, C_Discharge=100pF, R_Discharge=1.5KΩ, V_P=5.0V, V_N=GND.
This parameter is guaranteed by design and characterization.
Standard IEC 61000-4-2 with C_Discharge=150pF, and R_Discharge=330Ω, V_P=5V, V_N=GND.
© 1999 Calirornia Micro Devices Corp. All rights reserved. PAC™ is a trademark of California Micro Devices Corp.
C0540399
11/99
215 Topaz Street, Milpitas, California 95035 Tel: [phone] Fax: [phone] www.calmicro.com
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